Ⅰ.
polynomial

01.
Operation of polynomials
02.
Identity and Remainder Theorem
03.
Factorization

Ⅱ.
Equations and Inequalities

01.
Complex numbers and quadratic equations
02.
Quadratic equations and quadratic functions
03.
Various equations
04.
Various inequalities

Ⅲ.
Number of cases

01.
Number of cases
02.
Permutations and combinations

Ⅳ.
procession

01.
Meaning and operations of matrices

A training book for internal exam preparation completed with actual past exam questions!

This is a mid- to high-level textbook in the form of a textbook + in-depth textbook that analyzes and reflects over 2,000 actual high school midterm and final exam papers from the past 10 years. It contains a selection of frequently appearing questions on internal exams as well as problems optimized for the latest internal exam trends, where the proportion of CSAT-type questions is increasing.

1.
Includes everything from textbook-level basic questions to difficult questions
2.
Includes a 'concept summary' that shows the flow of concepts through connections with player learning.
3.
Optimizing preparation for school exams by thoroughly analyzing past exam questions from school records, evaluation centers, and education offices.

Concept organization

_Summary of pre-learning content linked to newly learned content

STEP 1_Key Types for Conquering Textbooks

_Intermediate difficulty questions are provided, categorized by core type for each unit, to enable basic training in applying concepts.
_Provides 'Type Solving Tips' that provide problem solving methods for each type

STEP 2_Advanced type for internalizing actual exam questions

_Intermediate to high difficulty questions frequently appearing in internal exams, college entrance exams/mock exams, and academic evaluations are provided, categorized by type.
_To prepare for short answer and descriptive questions with high score distribution.

_Includes a 'representative question schema' that diagrams the flow of solutions to help connect the conditions of the problem with the answer.

STEP 3_Highest difficulty level for securing top grades

_Provides the highest level of difficulty requiring comprehensive thinking skills
_To prepare for short answer and descriptive questions with high score distribution.